DIFFSTAR Trademark
Serial Number: 73581263 • Registration: 1475665
DIFFSTAR is a trademark filed by
KONGSBERG NAVIGATION A.S.
on February 4, 1986. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
JACOBSON, PRICE, HOLMAN & STERN
400 SEVENTH ST N W
WASHINGTON
DC 20004
UNITED STATES
Trademark Details
Filing Date
February 4, 1986
Registration Date
February 9, 1988
Published for Opposition
November 17, 1987
Cancellation Date
November 14, 2008
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Nov 14, 2008 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Nov 14, 2008 CAEX
CASE FILE IN TICRS
Apr 26, 2007 CFIT
CASE FILE IN TICRS
Apr 26, 2007 CFIT
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Mar 23, 1994 8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Mar 23, 1994 8.OK
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Oct 22, 1993 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Oct 22, 1993 815F
MISCELLANEOUS PAPER
Sep 28, 1989 CMMP
MISCELLANEOUS PAPER
Sep 28, 1989 CMMP
MISCELLANEOUS PAPER
Aug 7, 1989 CMMP
MISCELLANEOUS PAPER
Aug 7, 1989 CMMP
REGISTERED-PRINCIPAL REGISTER
Feb 9, 1988 R.PR
REGISTERED-PRINCIPAL REGISTER
Feb 9, 1988 R.PR
PUBLISHED FOR OPPOSITION
Nov 17, 1987 PUBO
PUBLISHED FOR OPPOSITION
Nov 17, 1987 PUBO
NOTICE OF PUBLICATION
Oct 16, 1987 NPUB
NOTICE OF PUBLICATION
Oct 16, 1987 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 25, 1987 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 25, 1987 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 1, 1987 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 1, 1987 CRFA
LETTER OF SUSPENSION MAILED
Apr 17, 1987 CNSL
LETTER OF SUSPENSION MAILED
Apr 17, 1987 CNSL
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 9, 1987 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 9, 1987 CRFA
INQUIRY AS TO SUSPENSION MAILED
Sep 11, 1986 CNSI
INQUIRY AS TO SUSPENSION MAILED
Sep 11, 1986 CNSI
LETTER OF SUSPENSION MAILED
Apr 18, 1986 CNSL
LETTER OF SUSPENSION MAILED
Apr 18, 1986 CNSL
EXAMINER'S AMENDMENT MAILED
Apr 10, 1986 CNEA
EXAMINER'S AMENDMENT MAILED
Apr 10, 1986 CNEA
